发明名称 Puppy training device
摘要 An apparatus and method for developing and improving the general character, ability and trainability of a young dog between the ages of three to twelve weeks. The apparatus comprising a deck securely attached atop a base having rocking members. When at rest, the distance between the deck top surface 11 and the ground is such that a young puppy or litter of puppies, aged three weeks, can climb upon the deck top surface to playfully romp and play king-of-the hill type games with his litter mates as the deck 10 rocks and rotates.
申请公布号 US5203279(A) 申请公布日期 1993.04.20
申请号 US19910807962 申请日期 1991.12.11
申请人 EVERSDYK, MARTIN 发明人 EVERSDYK, MARTIN
分类号 A01K15/02;A63B22/18 主分类号 A01K15/02
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